Cita APA (7a ed.)

Edwards, A. L. (1957). Techniques of attitude scale construction. New York : Appleton-Century-Crofts.

Cita Chicago Style (17a ed.)

Edwards, Allen L. Techniques of Attitude Scale Construction. New York : Appleton-Century-Crofts, 1957.

Cita MLA (8a ed.)

Edwards, Allen L. Techniques of Attitude Scale Construction. New York : Appleton-Century-Crofts, 1957.

Cita IICA/CATIE

Edwards, A. L. 1957. Techniques of attitude scale construction. New York : Appleton-Century-Crofts.